There's a merged pull request on the void-packages repository

[RFC]: xbps-src: add make_check_pre
https://github.com/void-linux/void-packages/pull/35888

Description:
$make_check_pre can be used for wrapper commands like xvfb-run or
dbus-run-session which are common ways to make tests work. This way many
templates can avoid defining their own do_check function.